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411 Commits
Author SHA1 Message Date
laurent bdee45878a cleanup branch 2020-05-20 15:44:20 +02:00
Cedric Roux 301ea42482 hotfix: fix compilation of UE with --musim 
The following was failing:
./build_oai --UE --musim

Not sure this fix is correct, but it seems consistent with
the rest of platform_constants.h.
 2020-05-09 10:12:38 +02:00
Cedric Roux 3310f5c6b0 alternative RLC implementation 
This commit introduces an alternative RLC implementation
based on 36.322 version 8. AM and UM done, TM not done.

See openair2/LAYER2/rlc_v2/TODO for missing parts.
 2020-04-17 10:40:04 +02:00
cig 7344d87567 Merge branch 'fhg-ta' into fhg-ra 2020-02-03 10:45:29 +01:00
Cedric Roux 51ab31a3b9 trigger NR activation based on RRC measurements 
An NR-capable UE will transmit some NR measurements.
Once received, the whole process on nr-cell addition is started.
It will fail quickly.

Many things are still missing.

What is not handled properly with this commit:
- in x2ap_eNB_handle_sgNB_add_req we hardcode the gNB ID
- nr triggering is done if we receive a measurement but this measurement is
  not analyzed at all
- no timers (T_dc_overall, T_dc_prep) and as is the code fails and then the
  next triggering after UE reconnection will not work (x2 ID are not well
  handled here and there in the code)

Note also that the gNB part has not been looked at all for this commit.

This is work in progress...
 2020-01-23 16:10:29 +01:00
Raymond Knopp 41b739ebff ENDC X2AP: Add handling of sGNB Reconfiguration Complete message at gNB side 2020-01-17 13:09:07 +01:00
Cedric Roux fb9db399ae hotfix: fix value of MAX_MOBILES_PER_ENB 
set MAX_MOBILES_PER_ENB to 4, to be same value as NUMBER_OF_UE_MAX.
Maybe we should set NUMBER_OF_UE_MAX to 16 instead?
 2020-01-14 15:11:26 +01:00
matzakos 8f46241522 ENDC: Merge NR_RRCConfiguration into nr-dual-connectivity branch 2020-01-14 12:57:35 +01:00
Raphael Defosseux e7aa071e1b Merge remote-tracking branch 'origin/develop' into merging-2019-w51-to-develop-nr 2020-01-10 15:35:54 +01:00
Raphael Defosseux c409da3bb8 Patch provided by Gabriel Arrobo. 
Mainly comestics and integer type management

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-01-09 14:10:04 +01:00
Cedric Roux 477631bd23 hotfix: fix value of MAX_MOBILES_PER_ENB 
set MAX_MOBILES_PER_ENB to 4, to be same value as NUMBER_OF_UE_MAX.
Maybe we should set NUMBER_OF_UE_MAX to 16 instead?
 2020-01-06 16:12:22 +01:00
Raymond Knopp 303bdc804f testing nr-softmodem with 1 antenna port configuration 2020-01-03 01:37:07 +01:00
Raymond Knopp ad2667fbd5 Testing of NR PDCCH/PDSCH with RRC Configuration. added RRC configuration to NR UE. Updates to UE DCI procedures (moved to MAC) and updates to FAPI interfaces for UE. nr_dlsim is functional, added profiling information for gNB TX. 2020-01-01 21:16:56 +01:00
Raymond Knopp 8911335fc3 Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 2019-12-20 02:01:39 +01:00
Raphael Defosseux 67c7f97350 Merge remote-tracking branch 'origin/452-cdrx-better-support-cu-du-split' into develop_integration_2019_w51 2019-12-17 11:39:50 +01:00
frtabu 69a7658c54 USRP device cleanup including record player as config option + some cppcheck warning/errors fixes 2019-12-16 17:53:22 +01:00
Raymond Knopp e30ab2d0c6 Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-ru.c
	executables/nr-softmodem.c
	openair1/PHY/INIT/nr_parms.c
	openair1/PHY/INIT/phy_init.h
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
	openair1/PHY/NR_UE_TRANSPORT/dci_tools_nr.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/nr_ru_procedures.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR/sched_nr.h
	openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/GNB_APP/gnb_config.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/nr_rrc_defs.h
 2019-12-15 22:04:40 +01:00
matzakos 62fb80e6de ENDC X2AP: Implementation of SgNB Addition Response handler 2019-12-06 19:15:08 +01:00
laurent 80cd6940af modifications 2019-12-05 04:53:56 +01:00
Sakthivel Velumani 5bda11024d Enabling ITTI interactions between RRC and X2AP for the generation of sgb addition request ACK message at the gNB side 2019-12-04 15:30:17 +01:00
Raymond Knopp f3a27d762a Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-gnb.c
	openair1/PHY/defs_gNB.h
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/COMMON/platform_constants.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	targets/COMMON/openairinterface5g_limits.h
 2019-11-28 06:35:31 +01:00
Raymond Knopp 50509dfc32 ENDC: Enable transfer and handling of SgNB Addition request elements from X2AP to RRC of gNB. 2019-11-19 14:05:14 +01:00
matzakos 266926307d ENDC X2AP: Implementation of handler function for SgNB addition request message 2019-11-07 17:00:03 +01:00
Raymond Knopp 930e1fde33 Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-ru.c
	executables/nr-softmodem.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
	openair1/PHY/NR_TRANSPORT/nr_tbs_tools.c
	openair1/PHY/NR_TRANSPORT/nr_transport_common_proto.h
	openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
	openair1/SCHED_NR/nr_ru_procedures.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/pbchsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/COMMON/rrc_messages_types.h
	openair2/GNB_APP/gnb_config.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
 2019-11-02 01:12:15 +01:00
Florian Kaltenberger bf7d52de43 Merge remote-tracking branch 'origin/develop-nr' into nr_fapi_for_push 2019-10-30 16:33:35 +01:00
LAD a3c337cc9f [to test] Add MAC itti loop and DRX config support 2019-10-30 07:36:44 -07:00
matzakos 4e64a34ada ENDC: Basic implementation of x2ap_eNB_generate_ENDC_x2_SgNB_addition_request() 2019-10-25 14:13:49 +02:00
matzakos 5cfcc415fc Merge remote-tracking branch 'origin/NR_RRCConfiguration' into nr-dual-connectivity 2019-10-18 17:01:00 +02:00
Raymond Knopp 868b673915 removed NUMBER_NR_UE_MAX 2019-10-18 09:00:39 +02:00
Raymond Knopp 71c0224eff configuration of search spaces fixed. 2019-10-16 23:43:32 +02:00
yilmazt 954e6c640d compilation error fix and some more cppcheck work 2019-10-14 12:14:12 +02:00
Florian Kaltenberger 76b55e9cbd Merge remote-tracking branch 'origin/develop-nr' into nr_fapi_for_push 2019-10-11 17:26:03 +02:00
Raymond Knopp d554707919 Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-gnb.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_mPass.h
	openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
	openair1/PHY/INIT/nr_init_ue.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
	openair2/COMMON/rrc_messages_types.h
	openair2/GNB_APP/gnb_config.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/NR_PHY_INTERFACE/NR_IF_Module.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/nr_rrc_defs.h
	openair2/RRC/NR/rrc_gNB.c
 2019-10-10 12:29:20 +02:00
yilmazt e5a9f02af6 develop-nr merge 2019-10-07 12:04:58 +02:00
matzakos 2e8b93ef8b ENDC: Reverse the role of eNB and gNB for the ENDC X2 setup procedure. Currently, gNB: slave sending the setup request, eNB:master. 2019-10-03 18:11:58 +02:00
frtabu b9b4d05e41 remove RRC_VERSION macros, simplify build-oai and CMakefile.txt accordingly, get rid of remaining compilation warnings (opt module improperly merged and patch asn1c files with tests against max 64 bits integer value) 2019-09-23 19:46:44 +02:00
javier.morgade@ieee.org f76cc82448 New common definitons for M2,M3 interfaces 
-3GPP TS version 36.443 and 36.444

	ACKNOWLEDGEMENT:
 	1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS"
 	2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu)

	Signed-off-by: javier.morgade@ieee.org <javier.morgade@ieee.org>
 2019-09-14 13:13:00 +02:00
yilmazt 54899a9be1 merge of develop&develop-nr 2019-09-12 16:02:36 +02:00
javier.morgade@ieee.org 2a35715c9e M2AP, M3AP ITTI message defs/types 2019-09-08 21:53:13 +02:00
Florian Kaltenberger 2f402b1055 reducing number of UEs to save memory 2019-09-06 18:11:54 +02:00
Raymond Knopp adf76a5f51 Merge remote-tracking branch 'origin/develop-nr' into nr_prach 
Conflicts:
	cmake_targets/CMakeLists.txt
	cmake_targets/build_oai
	executables/nr-ru.c
	executables/nr-softmodem.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
	openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
	openair1/PHY/TOOLS/Makefile
	openair1/PHY/TOOLS/lte_dfts.c
	openair1/PHY/TOOLS/nr_phy_scope.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlschsim.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/pbchsim.c
	openair1/SIMULATION/NR_PHY/pucchsim.c
	openair1/SIMULATION/NR_PHY/ulschsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/COMMON/rrc_messages_types.h
	openair2/GNB_APP/RRC_nr_paramsvalues.h
	openair2/GNB_APP/gnb_config.c
	openair2/GNB_APP/gnb_paramdef.h
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/mac_proto.h
	openair2/NR_PHY_INTERFACE/NR_IF_Module.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
 2019-09-05 05:01:26 +02:00
Mohamed Gamal 21e578b5e6 Add new config parameter "pusch_repetitionLevelCEmodeA_r13" 
To control along with pusch_maxNumRepetitionCEmodeA_r13 the actual number of repetitions for PUSCH according to 36.213 table 8.2b
Scope of commit: Parsing parameter's value. The value should be used in future commits.

Signed-off-by: Mohamed Gamal <mohammed.abdelkhalek.ext@orange.com>
 2019-07-28 17:04:20 +02:00
matzakos 3dee153067 Dual connectivity: Basic implementation of x2ap_eNB_handle_senb_addition_request and x2ap_eNB_generate_senb_addition_request_ack 2019-08-01 12:19:17 +02:00
yilmazt 4967e1b1ac develop&-nr up-to-date as of 30.7.19 2019-07-30 22:01:48 +02:00
yilmazt e823ae9d0b phy_simulators working again 2019-07-20 17:52:32 +02:00
yilmazt 2b321fd1c7 Merging latest develop commits 2019-07-16 11:20:24 +02:00
Cedric Roux 2421b71d68 x2ap/sctp: increase buffer size 
The 5G phone OPPO has a very big UE capability (> 2KB).

We need bigger buffers to transfer this, especially in x2 handover.

Also the sctp messages need a bigger buffer.

Note: in sctp, we didn't check for partial messages, it's now
      done. When detected, we exit. To be redone differently
      if needed. (Look for "if (!(flags & MSG_EOR))".)
 2019-07-11 16:34:28 +02:00
Raphael Defosseux 7fd9e1a5b7 Merge remote-tracking branch 'origin/x2ho_tdd' into develop_integration_2019_w30 2019-07-23 13:01:55 +02:00
luaihui e468376d93 add forwarding and end marker 2019-07-11 10:59:07 +09:00
yoshio.inoue 46537af2b2 Merge remote-tracking branch 'origin/OAI_develop' into oai_dev_x2ho_tdd 2019-07-09 14:45:31 +09:00